Searched refs:free_buff_lock (Results 1 – 3 of 3) sorted by relevance
51 spinlock_t free_buff_lock; variable84 spin_lock_irqsave(&free_buff_lock, flags); in ft1000_get_buffer()96 spin_unlock_irqrestore(&free_buff_lock, flags); in ft1000_get_buffer()120 spin_lock_irqsave(&free_buff_lock, flags); in ft1000_free_buffer()125 spin_unlock_irqrestore(&free_buff_lock, flags); in ft1000_free_buffer()695 spin_lock_irqsave(&free_buff_lock, flags); in ft1000_ioctl()700 spin_unlock_irqrestore(&free_buff_lock, flags); in ft1000_ioctl()
170 extern spinlock_t free_buff_lock; // lock to arbitrate free buffer list for receive command data
770 spin_lock_init(&free_buff_lock); in init_ft1000_netdev()1820 spin_lock_irqsave(&free_buff_lock, flags); in ft1000_poll()1823 spin_unlock_irqrestore(&free_buff_lock, flags); in ft1000_poll()